Cosmetic: fix typo

Change-Id: Ib707fa66ae789abfa8795b4e521a16e24c77647d
diff --git a/src/libmsc/transaction.c b/src/libmsc/transaction.c
index 3e458f1..7ae4c7d 100644
--- a/src/libmsc/transaction.c
+++ b/src/libmsc/transaction.c
@@ -186,7 +186,7 @@
 static uint32_t new_call_id = 1;
 
 /*! Allocate a new transaction and add it to network list
- *  \param[in] net Netwokr in which we allocate transaction
+ *  \param[in] net Network in which we allocate transaction
  *  \param[in] subscr Subscriber for which we allocate transaction
  *  \param[in] protocol Protocol (CC/SMS/...)
  *  \param[in] callref Call Reference